The Discovery #Mindblown Model Engine Kit is perfect for children with big dreams of becoming inventors. This exciting kit allows kids to build their very own mini replica of a classic four-cycle internal combustion gasoline engine. Designed for hands-on play, it features moving motor parts that include valves, cylinders, cranks, and pistons, offering an engaging experience that combines fun and learning. Equipped with cables and a battery pack distributor, this toy delivers powerful action to keep kids entertained for hours. It encourages creativity and critical thinking while introducing them to the basics of mechanical engineering. Weighing just 3.52 pounds, this STEM-focused model is an excellent educational tool for elementary school students, making learning enjoyable and interactive. Give your little engineer the gift of discovery and watch them explore the wonders of science and creativity with the Discovery™ #Mindblown DIY Model Engine Kit.